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  5. 08-01-2014

CO_LEI030 Leigh River, Railway Bridge at Inverleigh

8 January 2014

Overview Notes Creatures Diary Photos 0
Site visit details

Overview

Catchment Barwon River
Site Leigh River, Railway Bridge at Inverleigh CO_LEI030
Date and Time Wednesday 8th January 2014 12:00pm
Approved Approved

Notes

Physical Chemical Tests

Creatures Waterwatch method

Image Species Score Quantity
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 30
Freshwater Shrimp/Prawn (Atyidae) Freshwater Shrimp/Prawn (Atyidae) 5 40
Water mites (Acarina) Water mites (Acarina) 5 25
Leeches (Hirudinea) Leeches (Hirudinea) 3 1
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 70
Mosquito Larvae (Diptera) Mosquito Larvae (Diptera) 2 1
Non Biting Midge Larvae - Bloodworms (Diptera) Non Biting Midge Larvae - Bloodworms (Diptera) 1 1
Segmented Worm (Oligochaeta) Segmented Worm (Oligochaeta) 1 1
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 169 Total score: 28 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

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